pair,contact1,contact2,flow1,flow2 6xx5_A_,1,3,1,1 6xx5_A_,4,30,1,1 6xx5_A_,5,29,1,1 6xx5_A_,5,56,1,1 6xx5_A_,6,28,1,1 6xx5_A_,7,54,1,1 6xx5_A_,8,25,1,1 6xx5_A_,8,26,1,1 6xx5_A_,9,52,1,1 6xx5_A_,11,24,1,1 6xx5_A_,12,19,1,1 6xx5_A_,12,22,1,1 6xx5_A_,13,15,1,1 6xx5_A_,14,19,1,1 6xx5_A_,14,21,1,1 6xx5_A_,15,19,1,1 6xx5_A_,16,18,1,1 6xx5_A_,16,19,1,1 6xx5_A_,18,47,1,1 6xx5_A_,20,47,1,1 6xx5_A_,23,26,1,1 6xx5_A_,27,40,1,1 6xx5_A_,27,57,1,1 6xx5_A_,29,38,1,1 6xx5_A_,31,36,1,1 6xx5_A_,32,35,1,1 6xx5_A_,33,50,1,1 6xx5_A_,35,48,1,1 6xx5_A_,37,46,1,1 6xx5_A_,39,41,1,1 6xx5_A_,39,42,1,1 6xx5_A_,39,43,1,1 6xx5_A_,39,44,1,1 6xx5_A_,42,44,1,1 6xx5_A_,49,52,1,1 6xx5_A_,50,53,1,1 6xx5_A_,56,57,1,1